Flights from San Francisco International

San Francisco International is among the busiest airports in America, so there's no shortage of flight deals if you know where to look for them. Use Skyscanner's flexible search features to find the cheapest airtickets from San Francisco International Airport.

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San Francisco International Airport

San Francisco International is a hub for United Airlines, which has the largest number of flights from SFO. Flights from San Francisco link Northern California to points throughout the United States, Canada and Mexico, and many long-haul flights travel to Asia and Europe.

The airport is the largest in the San Francisco Bay Area, and has a wider choice of airlines and flights than Oakland or San José. San Francisco International is located 21km south of its namesake city, and can be reached by BART rapid rail, Caltrain commuter rail and SamTrans public bus services, as well as private vehicles and taxis.

Popular destinations from San Francisco International Airport

Los Angeles is the busiest domestic route from San Francisco, taking just over an hour and a half. Movie fans can stroll down the Walk of Fame and catch a premiere at Grauman's Chinese Theatre, while families and thrill-seekers enjoy unforgettable days out at Disneyland and Universal Studios Hollywood.

Sophisticated Chicago is a four-hour flight from San Francisco International. Indulge in upscale shopping down the Magnificent Mile and at the Art Institute of Chicago, catch outdoor shows at Millennium Park and take in the views from the 103rd floor of Willis Tower.

If you're interested in a different kind of city break, make the 15-hour flight to Hong Kong for the ideal introduction to Asia. Beyond the malls and endless eateries of Hong Kong Island and Kowloon, discover a more serene side of the city by riding the cable car to Lantau Island, home of Po Lin Monastery and the giant Tian Tan Buddha.

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